Chris Lattner 1dbfd48fa2 Significantly improve the documentation of the instcombine divide/compare ... transformation. Also, keep track of which end of the integer interval overflows occur on. This fixes Transforms/InstCombine/2007-06-21-DivCompareMiscomp.ll and rdar://5278853, a miscompilation of perl. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37692 91177308-0d34-0410-b5e6-96231b3b80d8		2007-06-21 18:11:19 +00:00
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Analysis	Rename ScalarEvolution::deleteInstructionFromRecords to	2007-06-19 14:28:31 +00:00
Archive	adjust this to live in lib/Archive	2007-05-06 19:49:28 +00:00
AsmParser	Commit first round work of PR1373. "noalias" is now fully supported in	2007-06-05 05:28:26 +00:00
Bitcode	Fix PR1434 and test/Linker/link-archive.ll, this is a regression from 1.9.	2007-05-18 04:02:46 +00:00
CodeGen	Tidy up ValueType names in comments.	2007-06-21 14:48:26 +00:00
Debugger	switch this to bitcode instead of bytecode	2007-05-06 09:29:13 +00:00
ExecutionEngine	Add comments to fallsthrough cases. Also, this fixes PR1492	2007-06-03 19:20:49 +00:00
Linker	Propagate alignment, section name and visibility when linking "appending	2007-06-06 22:01:12 +00:00
Support	Fix edge case.	2007-06-09 04:20:33 +00:00
System	Fix LLVM build on NetBSD. Patch by Neil Booth.	2007-06-04 15:28:57 +00:00
Target	Be more conservative of duplicating blocks.	2007-06-19 23:55:02 +00:00
Transforms	Significantly improve the documentation of the instcombine divide/compare	2007-06-21 18:11:19 +00:00
VMCore	Move code to update dominator information after basic block is split	2007-06-21 17:23:45 +00:00
Makefile	build lib/Archive instead of lib/Bytecode	2007-05-06 19:50:06 +00:00